PARTY GUY BILL

A BITTER divorce was the last thing on Bill Murray‘s mind Thursday night as he whooped it up with sultry “Valkyrie” star Carice van Houten (above). Spies told us the odd couple was “dancing together and acting very cuddly” at the Anchor Bar on Greenwich Street. Kanye West was also in the house, singing “Happy Birthday” to a cousin. In May, Murray’s wife, Jennifer Butler – mother of four of his children – filed for divorce.